:root{--glow:#66e1f0;--dim:#245460;--bg:#071318;--panel:#0b1b22;--muted:#a6bbc4}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#e0f5f7;font-family:system-ui,sans-serif;font-size:14px;background-image:linear-gradient(#15323c22 1px,transparent 1px),linear-gradient(90deg,#15323c22 1px,transparent 1px);background-size:35px 35px}body.crimson{--glow:#ff7577;--dim:#704044;--bg:#1c1014;--panel:#23151a}body.gold{--glow:#f9c864;--dim:#756439;--bg:#1d1a0e;--panel:#262210}main{max-width:960px;margin:auto;padding:24px 20px 16px}header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--dim);padding-bottom:18px}.brand{display:grid;gap:6px}.brand b{font-size:23px;letter-spacing:6px;color:var(--glow)}.brand span{font-size:9px;letter-spacing:2px;color:var(--muted)}button{cursor:pointer;font:inherit;min-height:44px;color:#d7eef3;background:var(--panel);border:1px solid var(--dim);border-radius:8px;padding:10px 14px}header button{font-size:24px;min-width:44px}button:hover{border-color:var(--glow)}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid white;outline-offset:3px}.reactor-area{text-align:center;padding:28px 0 18px}.ring-frame{position:relative;width:235px;height:235px;margin:auto}.reactor-img{position:absolute;inset:10px;width:215px;height:215px;border-radius:50%}.orbit{position:absolute;inset:0;border:2px dashed var(--glow);border-radius:50%;animation:spin 35s linear infinite;opacity:.6}.orbit.second{inset:20px;animation-direction:reverse;animation-duration:20s;border:1px dotted var(--glow)}.core{position:absolute;inset:82px;border:1px solid var(--glow);border-radius:50%;box-shadow:0 0 18px var(--glow);opacity:.6}.active .core{animation:pulse .7s infinite alternate}.wave{display:flex;gap:4px;height:36px;align-items:center;justify-content:center;margin:16px 0 8px}.wave i{width:3px;border-radius:2px;background:var(--glow);opacity:.4}.active .wave i{opacity:1;animation:wave .6s infinite alternate}.metrics{display:flex;justify-content:center;gap:22px;font:9px monospace;color:var(--muted);margin-top:16px}#mode{font:11px monospace;letter-spacing:3px;color:var(--glow)}.console{background:var(--panel);border:1px solid var(--dim);border-radius:12px;padding:18px;box-shadow:0 14px 60px #0003}.console-head{display:flex;justify-content:space-between;color:var(--glow);font:9px monospace;letter-spacing:1px}.dot:before{content:'';display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--glow);margin-right:6px}#answer{font-size:15px;line-height:1.7;min-height:70px;max-height:240px;overflow:auto;overflow-wrap:anywhere;margin:18px 0}.mic-row{display:flex;gap:10px}#mic{flex:1;display:flex;justify-content:center;align-items:center;gap:12px;background:var(--glow);color:#071318;border-color:var(--glow);font-weight:650;min-height:54px}#stop{color:var(--muted)}label{display:block;font:9px monospace;letter-spacing:1px;color:var(--muted);margin:20px 0 9px}.input-row{display:flex;gap:8px}input{min-width:0;width:100%;background:var(--bg);color:#e0f5f7;border:1px solid var(--dim);border-radius:8px;padding:13px;font:14px system-ui;min-height:46px}.input-row button{font-size:24px;min-width:48px;background:#142d36;color:var(--glow)}.launch{display:block;background:var(--glow);color:#071318;text-decoration:none;text-align:center;font-weight:650;padding:12px;border-radius:8px;margin-bottom:15px;min-height:44px}[hidden]{display:none!important}h2{font:10px monospace;letter-spacing:1.8px;color:var(--muted);margin:25px 0 12px}.quick,.choices{display:flex;flex-wrap:wrap;gap:8px}.quick button{font-size:12px}.settings{border:1px solid var(--dim);border-radius:12px;padding:0 18px 18px;margin-top:20px}.settings>div{margin-top:16px}.settings>div>span{display:block;color:var(--muted);font-size:12px;margin-bottom:8px}.chosen{color:var(--glow);border-color:var(--glow);font-weight:600}details{margin-top:25px;border-top:1px solid var(--dim);font-size:12px;color:var(--muted);line-height:1.8}summary{cursor:pointer;min-height:44px;padding-top:12px}details a{color:var(--glow)}footer{font:8px monospace;letter-spacing:1px;color:#80969f;text-align:center;margin-top:24px;line-height:1.7}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{to{opacity:1;transform:scale(1.1)}}@keyframes wave{to{transform:scaleY(.3)}}@media(min-width:720px){main{display:grid;grid-template-columns:1fr 1.2fr;gap:20px;padding-top:40px}header,details,footer,.settings,#recent{grid-column:1/-1}.reactor-area{padding:45px 0}.ring-frame{width:300px;height:300px}.reactor-img{width:280px;height:280px}.core{inset:106px}.console{align-self:center}.shortcuts{grid-column:1/-1}.settings{display:flex;gap:25px;align-items:center;flex-wrap:wrap}.settings h2{width:100%}.metrics{font-size:10px}}@media(prefers-reduced-motion:reduce){.orbit,.active .core,.active .wave i{animation:none}}